The Henry Squire Hi-Security Shutter Combination Padlock is a heavy-duty security solution designed specifically for roller shutters, offering exceptional protection against forced entry. Built to withstand the toughest attacks and perform reliably in harsh outdoor environments, this professional-grade padlock delivers unrivalled security for commercial and industrial applications. The CBW85 features a robust 5-wheel combination mechanism, providing over 100,000 different code combinations for enhanced security. This advanced design eliminates the need for keys, making it ideal for sites with multiple users or where key management presents challenges. Combinations can be coded alike across multiple locks, allowing one code to open several padlocks for streamlined access control. With an 83mm body width and 12.7mm diameter shackle, this padlock provides substantial physical deterrence whilst remaining practical for everyday use. The 37mm vertical shackle clearance accommodates the specific mounting requirements of roller shutter mechanisms, whilst the compact 19mm body thickness ensures compatibility with confined spaces. Recommended for securing roller shutters, vans, gates and storage units, this combination padlock is particularly suited to trade and commercial environments where durable, key-free security is essential. Specifications: Padlock Type: Shutter Body Width (mm): 83 Shackle Diameter (mm): 12.7 Shackle Height (mm): 19 Body Dimensions (W x T): 83 x 19mm Vertical Shackle Clearance: 37mm